Ring Stand Clamp Chemistry

Wide mouth collecting bottle glass used with pneumatic trough put chemicals in it like a beaker.

Ring stand clamp chemistry.

Order one sturdy ring stand and other apparatus as needed. Wisamic chemistry laboratory stand set with support stand 8 3 x5 5 2 retort rings dia. Holding a separatory funnel during an extraction support for a heating mantle or supporting a glass funnel in gravity filtration. Glassware including beakers flasks and test tubes is held in place by the hardware.

The 3 or 4 ring support will hold beakers or crucibles over a burner and the clamps hold anything from a burette tube to thermometer. An iron ring or ring clamp is an item of laboratory equipment which comprises a conjoined metal ring and radially extending rod. A number of accessories such as clamps of various types and. You can add pieces of cut tygon tubing to the ring to serve as a cushion for separatory funnels.

Ring clamps connect to a ring stand. Two common type of clamps are extension clamps and three fingered clamps figure 1 4a. In chemistry a retort stand also called a clamp stand a ring stand or a support stand is a piece of scientific equipment intended to support other pieces of equipment and glassware for instance burettes test tubes and flasks. In others the rod may be attached to a stand by means of a laboratory clamp holder.

The lab stand and ring stand clamp work together to make scenarios like this possible. 2 2 2 6 rod length 19 7 and flask clamp dia 1 77 inch. Metal clamps are used to connect glassware to ring stands or the metal lattice work. 2 2 2 6 rod length 19 7 and flask clamp by labzhang 23 98 23.

Labzhang chemistry laboratory stand set with support stand 8 3 x5 5 2 retort rings dia. The hardware that is attached to ring stands includes versatile clamps three prong clamps and rings. Although in many situations the clamps can be used interchangeably an extension clamp must be used when clamping to a round bottomed flask figure 1 4b as 3. Ring stands are convenient and safe because they prevent the scientist from having to hold glassware.

The typical retort stand consists of a heavy base and a vertical rod both usually made of metal. Chemical reactions occur within the glassware. They come in several sizes and have a multitude of uses. Iron rings are commonly used in chemistry laboratories for supporting apparatus.